From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 414C5359707 for ; Fri, 14 Nov 2025 21:39:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763156350; cv=none; b=shwYjo5OkenaxemiukR5Nj/wKlIvk4ffx6+cYs0ia1AqmB0dOQKiU37xfJrWsH5E0XIOFJ2RfiLedfZYcDX47BNQi7m3gKYL7UWPa1Z6JUPf6vnU8ZWQSkyZWK6g1NL45WRazXD0FOsOMj0JeL0CMKm9PnxpYo7Hfzv1toxIr4Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763156350; c=relaxed/simple; bh=8EyFXdOJv+jEa5UHRwluWcR07CZhwog2uWue9CrOg5k=; h=Date:To:From:Subject:Message-Id; b=PryhmjkrMGodgwxU8smflQRXp2zC5kCZvQgT0ww0ascv/vaSrAq0W7IsWgymD1bm+ZYixmiHOZQuUy4MtCN6i6J3wSnUPB0RX3XXooEpvD2K+B1CvGsdyMex88dizDYN/01WAqR/1cnxvf8xzy9RxCVnXfN026VYbZHwaVb3JN4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=YjbxvoIO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="YjbxvoIO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AE847C116D0; Fri, 14 Nov 2025 21:39:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1763156349; bh=8EyFXdOJv+jEa5UHRwluWcR07CZhwog2uWue9CrOg5k=; h=Date:To:From:Subject:From; b=YjbxvoIOST1czHukZWkP0qemgRGRLUnuXrvy4wsBpCeQ4PxLHk1tXCP7h3dmMv+us H0l5VqjSTHH+2V0IxQTWa7UjJRgK9doQEGVlXcYWpxXxbrRHFm0lrQYAK0HpUgWZrS i0TUhCqh9zaR5ZEiLBYpneUfgf3JTb/3P4NowaDA= Date: Fri, 14 Nov 2025 13:39:09 -0800 To: mm-commits@vger.kernel.org,rppt@kernel.org,pratyush@kernel.org,graf@amazon.com,pasha.tatashin@soleen.com,akpm@linux-foundation.org From: Andrew Morton Subject: [alternative-merged] liveupdate-kho-enable-kho-by-default.patch removed from -mm tree Message-Id: <20251114213909.AE847C116D0@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: kho: enable KHO by default has been removed from the -mm tree. Its filename was liveupdate-kho-enable-kho-by-default.patch This patch was dropped because an alternative patch was or shall be merged ------------------------------------------------------ From: Pasha Tatashin Subject: kho: enable KHO by default Date: Mon, 10 Nov 2025 13:07:15 -0500 Upcoming LUO requires KHO for its operations, the requirement to place both KHO=on and liveupdate=on becomes redundant. Set KHO to be enabled by default. Link: https://lkml.kernel.org/r/20251110180715.602807-1-pasha.tatashin@soleen.com Signed-off-by: Pasha Tatashin Reviewed-by: Mike Rapoport (Microsoft) Reviewed-by: Pratyush Yadav Cc: Alexander Graf Signed-off-by: Andrew Morton --- kernel/liveupdate/kexec_handover.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/liveupdate/kexec_handover.c~liveupdate-kho-enable-kho-by-default +++ a/kernel/liveupdate/kexec_handover.c @@ -51,7 +51,7 @@ union kho_page_info { static_assert(sizeof(union kho_page_info) == sizeof(((struct page *)0)->private)); -static bool kho_enable __ro_after_init; +static bool kho_enable __ro_after_init = true; bool kho_is_enabled(void) { _ Patches currently in -mm which might be from pasha.tatashin@soleen.com are lib-test_kho-check-if-kho-is-enabled.patch kho-make-debugfs-interface-optional.patch kho-add-interfaces-to-unpreserve-folios-page-ranges-and-vmalloc.patch memblock-unpreserve-memory-in-case-of-error.patch test_kho-unpreserve-memory-in-case-of-error.patch kho-dont-unpreserve-memory-during-abort.patch liveupdate-kho-move-to-kernel-liveupdate.patch liveupdate-kho-move-to-kernel-liveupdate-fix.patch maintainers-update-kho-maintainers.patch kho-fix-misleading-log-message-in-kho_populate.patch kho-convert-__kho_abort-to-return-void.patch kho-introduce-high-level-memory-allocation-api.patch kho-preserve-fdt-folio-only-once-during-initialization.patch kho-verify-deserialization-status-and-fix-fdt-alignment-access.patch kho-always-expose-output-fdt-in-debugfs.patch kho-simplify-serialization-and-remove-__kho_abort.patch kho-remove-global-preserved_mem_map-and-store-state-in-fdt.patch kho-remove-abort-functionality-and-support-state-refresh.patch kho-update-fdt-dynamically-for-subtree-addition-removal.patch kho-allow-kexec-load-before-kho-finalization.patch kho-allow-memory-preservation-state-updates-after-finalization.patch kho-add-kconfig-option-to-enable-kho-by-default.patch liveupdate-luo_core-luo_ioctl-live-update-orchestrator.patch liveupdate-luo_core-integrate-with-kho.patch reboot-call-liveupdate_reboot-before-kexec.patch liveupdate-luo_session-add-sessions-support.patch liveupdate-luo_ioctl-add-user-interface.patch liveupdate-luo_file-implement-file-systems-callbacks.patch liveupdate-luo_session-add-ioctls-for-file-preservation-and-state-management.patch liveupdate-luo_flb-introduce-file-lifecycle-bound-global-state.patch docs-add-luo-documentation.patch maintainers-add-liveupdate-entry.patch selftests-liveupdate-add-userspace-api-selftests.patch selftests-liveupdate-add-kexec-based-selftest-for-session-lifecycle.patch selftests-liveupdate-add-kexec-test-for-multiple-and-empty-sessions.patch tests-liveupdate-add-in-kernel-liveupdate-test.patch